/* Reset và cơ bản */
    .page-32win12 {
      font-family: 'Arial', sans-serif;
      line-height: 1.6;
      color: #333;
      background-color: #f5f5f5;
    }

    .page-32win12__container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
      box-sizing: border-box;
    }

    /* Hero Section */
    .page-32win12__hero-section {
      position: relative;
      background-color: #0d1a26; /* Dark background for contrast */
      color: #fff;
      text-align: center;
      padding: 10px 0 60px 0; /* Adjusted padding-top for fixed header */
      overflow: hidden;
      box-sizing: border-box;
    }

    .page-32win12__hero-image {
      width: 100%;
      height: 250px; /* Reduced height for mobile-first */
      object-fit: cover;
      display: block;
    }

    .page-32win12__hero-content {
      position: relative;
      z-index: 2;
      padding: 20px;
    }

    .page-32win12__hero-title {
      font-size: 2.5em;
      margin-bottom: 10px;
      color: #ffcc00; /* Gold for emphasis */
      text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
    }

    .page-32win12__hero-subtitle {
      font-size: 1.2em;
      margin-bottom: 20px;
      color: #eee;
    }

    .page-32win12__cta-button {
      display: inline-block;
      background-color: #e74c3c; /* Red for action */
      color: #fff;
      padding: 15px 30px;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      transition: background-color 0.3s ease;
      border: none;
      cursor: pointer;
    }

    .page-32win12__cta-button:hover {
      background-color: #c0392b;
    }

    /* Floating Login Button */
    .page-32win12__floating-button {
      position: fixed;
      bottom: 20px;
      left: 50%;
      transform: translateX(-50%);
      background-color: #27ae60; /* Green for login/promo */
      color: #fff;
      padding: 15px 25px;
      border-radius: 50px;
      text-decoration: none;
      font-weight: bold;
      font-size: 1.1em;
      box-shadow: 0 4px 10px rgba(0,0,0,0.3);
      z-index: 1000;
      transition: background-color 0.3s ease;
      white-space: nowrap; /* Prevent text wrapping */
      border: none;
      cursor: pointer;
    }

    .page-32win12__floating-button:hover {
      background-color: #229a54;
    }

    /* Sections */
    .page-32win12__section {
      padding: 40px 0;
      background-color: #fff;
      margin-bottom: 20px;
      border-radius: 8px;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }

    .page-32win12__section--dark {
      background-color: #1a2a3a;
      color: #fff;
    }

    .page-32win12__section-title {
      text-align: center;
      font-size: 2em;
      margin-bottom: 30px;
      color: #333;
    }

    .page-32win12__section--dark .page-32win12__section-title {
      color: #ffcc00;
    }

    /* Game Categories */
    .page-32win12__game-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 20px;
      padding: 0;
      margin: 0;
      list-style: none;
    }

    .page-32win12__game-item {
      background-color: #f9f9f9;
      border-radius: 8px;
      overflow: hidden;
      text-align: center;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
      transition: transform 0.3s ease;
      box-sizing: border-box; /* Crucial for responsive lists */
    }

    .page-32win12__game-item:hover {
      transform: translateY(-5px);
    }

    .page-32win12__game-image {
      width: 100%;
      height: 150px; /* Min height 200px requirement, but for grid items, this is for mobile. Will adjust with media queries. */
      object-fit: cover;
      display: block;
    }
    
    .page-32win12__game-title {
      font-size: 1.1em;
      font-weight: bold;
      padding: 15px 10px;
      color: #333;
    }

    /* General content */
    .page-32win12__text-content {
      font-size: 1.1em;
      margin-bottom: 20px;
      text-align: justify;
    }

    .page-32win12__highlight-box {
      background-color: #ecf0f1;
      border-left: 5px solid #3498db;
      padding: 20px;
      margin: 30px 0;
      border-radius: 5px;
    }

    .page-32win12__list {
      list-style: none;
      padding: 0;
      margin: 0;
    }

    .page-32win12__list-item {
      background-color: #f0f0f0;
      margin-bottom: 10px;
      padding: 15px;
      border-radius: 5px;
      display: flex;
      align-items: center;
      box-sizing: border-box; /* Crucial for responsive lists */
    }

    .page-32win12__list-item::before {
      content: "✓";
      color: #27ae60;
      font-weight: bold;
      margin-right: 10px;
      font-size: 1.2em;
    }

    /* FAQ Section */
    .page-32win12__faq-item {
      background-color: #f9f9f9;
      border: 1px solid #ddd;
      border-radius: 8px;
      margin-bottom: 15px;
      overflow: hidden;
    }

    .page-32win12__faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 15px 20px;
      background-color: #eee;
      cursor: pointer;
      user-select: none;
      transition: background-color 0.3s ease;
    }

    .page-32win12__faq-question h3 {
      margin: 0;
      font-size: 1.2em;
      color: #333;
      pointer-events: none; /* Prevent h3 from blocking click */
    }

    .page-32win12__faq-toggle {
      font-size: 1.5em;
      font-weight: bold;
      color: #3498db;
      transition: transform 0.3s ease;
      pointer-events: none; /* Prevent toggle from blocking click */
    }

    .page-32win12__faq-item.active .page-32win12__faq-toggle {
      transform: rotate(45deg); /* Change + to X or similar */
      color: #e74c3c;
    }

    .page-32win12__faq-answer {
      max-height: 0;
      overflow: hidden;
      padding: 0 15px;
      opacity: 0;
      transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
      color: #555;
    }

    .page-32win12__faq-item.active .page-32win12__faq-answer {
      max-height: 2000px !important; /* Sufficiently large */
      padding: 20px 15px !important;
      opacity: 1;
    }

    /* Responsive Design */
    @media (min-width: 769px) {
      .page-32win12__hero-image {
        height: 400px;
      }

      .page-32win12__hero-title {
        font-size: 3.5em;
      }

      .page-32win12__hero-subtitle {
        font-size: 1.5em;
      }

      .page-32win12__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      }

      .page-32win12__game-image {
        height: 200px; /* Ensure min 200px for desktop */
      }
    }

    @media (max-width: 768px) {
      .page-32win12__container {
        padding: 10px;
      }

      .page-32win12__hero-section {
        padding-top: 10px; /* Minimal padding-top for mobile fixed header */
        padding-bottom: 40px;
      }

      .page-32win12__hero-title {
        font-size: 2em;
      }

      .page-32win12__hero-subtitle {
        font-size: 1em;
      }

      .page-32win12__section-title {
        font-size: 1.8em;
      }

      .page-32win12__game-grid {
        grid-template-columns: 1fr; /* Stack on mobile */
      }

      .page-32win12__game-item {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
      }

      .page-32win12__game-image {
        max-width: 100% !important;
        height: auto !important;
        min-height: 200px !important; /* Enforce min 200px */
        object-fit: cover;
        box-sizing: border-box !important;
      }

      .page-32win12__list-item {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
        padding: 10px !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        word-break: break-word !important;
      }
      
      .page-32win12__list {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        box-sizing: border-box !important;
      }

      .page-32win12__faq-question {
        padding: 10px 15px;
      }

      .page-32win12__faq-question h3 {
        font-size: 1.1em;
      }

      .page-32win12__faq-answer {
        padding: 15px 15px !important; /* Adjust padding for mobile */
      }
    }
    /* Ensure all images are responsive */
    .page-32win12 img {
        max-width: 100%;
        height: auto;
        display: block; /* Remove extra space below images */
    }